/*
 * Copyright (C) 2015 HaiYang Li
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

package com.landawn.abacus.parser;

/**
 *
 * @author Haiyang Li
 * @since 0.8
 */
final class ASMUtil {

    private static final boolean isASMAvailable;

    static {
        boolean tmp = false;

        try {
            Class.forName("com.esotericsoftware.reflectasm.MethodAccess");
            Class.forName("org.objectweb.asm.ClassWriter");
            tmp = true;
        } catch (Throwable e) {
            // ignore.
        }

        isASMAvailable = tmp;
    }

    /**
     * Checks if is ASM available.
     *
     * @return true, if is ASM available
     */
    public static boolean isASMAvailable() {
        return isASMAvailable;
    }

    private ASMUtil() {
        // Singleton.
    }
}
